4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.002 Low
EPSS
Percentile
58.2%
libxml2 2.9.2 does not properly stop parsing invalid input, which allows
context-dependent attackers to cause a denial of service (out-of-bounds
read and libxml2 crash) via crafted XML data to the (1) xmlParseEntityDecl
or (2) xmlParseConditionalSections function in parser.c, as demonstrated by
non-terminated entities.